End-to-End Integration Engineer (APIs & Data)

St John International; Auckland; Hybrid; NZD 100,000 - 140,000; Full time

Job summary

Hato Hone St John is seeking a hands-on Integration Engineer to design, build, and support end-to-end integrations across systems and data sources. You will collaborate with business stakeholders, DBAs, and developers to enable seamless data flow, automation, and improved performance in a platform-agnostic manner.

Responsibilities include building mappings, integrating APIs, databases, cloud services, and flat files, plus ongoing monitoring and optimisation for reliability.

Qualifications

• 3-5 years' experience delivering enterprise system integrations.
• Exposure to one or more integration tools (e.g., MuleSoft, Kong and Microsoft AIS).
• Experience within the healthcare (preferred)

Responsibilities

• Design and deliver end-to-end integration solutions that meet business requirements.
• Develop, test, and support reliable integrations across internal and external systems.
• Work with APIs, databases, cloud services, message queues, and flat file integrations.
• Build and maintain data mappings and transformations for real-time and batch data flows.
• Monitor, troubleshoot, and optimise integrations to ensure reliability and performance.
• Contribute to integration standards, documentation, best practices, and continuous improvement initiatives.

Skills

Integration experience

Stakeholder collaboration

Agile mindset

Tools

MuleSoft

Kong

Microsoft AIS

Job description

Hato Hone St John is seeking a hands-on Integration Engineer to design, build, and support end-to-end integrations across systems and data sources. You will collaborate with business stakeholders, DBAs, and developers to enable seamless data flow, automation, and improved performance in a platform-agnostic manner.

Responsibilities include building mappings, integrating APIs, databases, cloud services, and flat files, plus ongoing monitoring and optimisation for reliability.